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Investigating the field-dependence of the Davis model: Calibrated fMRI at 1.5, 3 and 7 T

Gas calibrated fMRI in its most common form uses hypercapnia in conjunction with the Davis model to quantify relative changes in the cerebral rate of oxygen consumption (CMRO(2)) in response to a functional stimulus. It is most commonly carried out at 3 T but, as 7 T research scanners are becoming m...

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Detalles Bibliográficos
Autores principales: Hare, Hannah V., Blockley, Nicholas P., Gardener, Alexander G., Clare, Stuart, Bulte, Daniel P.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Academic Press 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4410945/
https://www.ncbi.nlm.nih.gov/pubmed/25783207
http://dx.doi.org/10.1016/j.neuroimage.2015.02.068